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Produktbild: C++20 for Lazy Programmers

C++20 for Lazy Programmers Quick, Easy, and Fun C++ for Beginners

Fr. 92.90

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Beschreibung

Produktdetails

Einband

Taschenbuch

Erscheinungsdatum

12.12.2020

Abbildungen

198 Illustrations, black and white

Verlag

Apress

Seitenzahl

677

Maße (L/B/H)

25.4/17.8/3.7 cm

Gewicht

1308 g

Auflage

2. Auflage

Sprache

Englisch

ISBN

978-1-4842-6305-1

Beschreibung

Produktdetails

Einband

Taschenbuch

Erscheinungsdatum

12.12.2020

Abbildungen

198 Illustrations, black and white

Verlag

Apress

Seitenzahl

677

Maße (L/B/H)

25.4/17.8/3.7 cm

Gewicht

1308 g

Auflage

2. Auflage

Sprache

Englisch

ISBN

978-1-4842-6305-1

Herstelleradresse

Springer Nature Customer Service Center GmbH
Europaplatz 3
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ProductSafety@springernature.com

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  • Produktbild: C++20 for Lazy Programmers
  • Introduction 1-1

    1 Getting started 1-91.1 A simple program 1-91.2 Creating an SSDL project 1-121.3 Shapes and the functions that draw them 1-271.4 consts and colors 1-351.5 Text 1-37 Prominent examples from this chapter:  a drawing of a bug's head; a neatly printed poem.

    2 Images and sound 2-432.1 Images and changing window characteristics 2-432.2 Multiple images together 2-482.3 Adding transparency with GIMP 2-502.4 Sound 2-54Example:  a slide show (Your yard gnome's travel pics).

    3 Math: types, operations, consts, and math functions 3-563.1 Variables 3-563.2 const, constexpr, constinit 3-573.3 Math operators 3-593.4 Built-in functions and casting 3-62Examples:  diver on a diving board; a 5-pointed star.C++20 updates:  constexpr, constinit.

    After this chapter, constexpr/constinit show up in most examples.

    4 Mouse, and if 4-674.1 Mouse functions 4-674.2 if 4-694.3 Boolean values and variables 4-734.4 A hidden-object game 4-75Example:  The hidden-object game.

    5 Loops and text input 5-795.1 Keyboard input 5-795.2 while and do-while 5-815.3 for loops 5-855.4 chars and cctype 5-905.5 switch 5-94Examples:  the Monty Hall problem; menus.

    6 Algorithms and the development process 6-976.1 Adventures in robotic cooking 6-976.2 Writing a program from start to finish 6-100

    Example: a bullseye pattern.

    7 Functions 7-1067.1 Functions that return values 7-1067.2 Functions that return nothing 7-1097.3 Global variables and why they're evil 7-1117.4 How to write a function in four easy steps (and call it in one) 7-1137.5 Why have functions, anyway? 7-117Example:  a multi-frame comic (illustrates code reuse). 

    8 Functions (Continued) 8-1268.1 Random numbers 8-1268.2 Boolean functions 8-1318.3 Multiple values provided:  using & parameters 8-1338.4 Identifier scope 8-1388.5 A final note on algorithms 8-140 Examples:  various functions using random number generation.

    9 Using the debugger 9-1419.1 A flawed program 9-1419.2 Breakpoints and watched variables 9-1459.3 Fixing the stripes 9-1459.4 Going into functions 9-1499.4 Fixing the stars 9-1499.4 Wrap-up 9-1509.4 Other debugging techniques 9-1539.4 More on antibugging 9-156

    Example: a national flag.

    10 Arrays and enum class 10-15910.1 Arrays 10-15910.2 Arrays as function parameters 10-16010.3 enum class 10-16610.4 Multidimensional arrays 10-166Examples: monthly temperatures, checkers, tic-tac-toe.C++20 update: using enum class (which significantly improves the usefulness of enum class).

    11 Animation with structs and sprites 11-17311.1 struct 11-17311.2 Making a movie with struct and while 11-17611.3 Sprites 11-182Examples:  bouncing balls; a video aquarium.C++20 update:  designated initializers for structs.

    12 Building your own arcade game:  input, collisions, and putting it all together 12-18812.1 Determining input states 12-18812.2 Events 12-19012.3 Cooldowns and lifetimes 12-19112.4 Collisions 12-19412.5 The big game 12-195Examples: an arcade game, and the student's own game.

    13 Standard I/O and file operations 13-20413.1 Standard I/O programs in Visual C++ and g++ 13-20413.2 File I/O (optional) 13-210Examples:  various programs reading/writing text files.  Except for Chapter 21 (virtual functions), this and subsequent chapters use standard console I/O, not the SSDL graphics library.  If used for a course, this chapter likely ends the first semester, so if students are going into a class with a different textbook, they are ready for the console I/O it will certainly require them to know.

    14 Character arrays and dynamic memory (pointers) 14-22114.1 Character arrays 14-22114.2 Dynamic allocation of arrays. 14-22414.3 Using the * notation 14-228Examples:  C's string functions, written as examples or offered as exercises; code with new and deleteC++20 updates: array size deduction in new expressions.

    15 Classes:  the basics 15-23215.1 Writing classes 15-23215.2 Constructors 15-23515.3 const objects, const member functions... 15-23915.4 ...and const parameters 15-24115.5 Multiple constructors 15-24115.6 Default parameters for code reuse 15-24415.7 Date program (so far) 15-245Examples:  the Date class; the student's own Time class.

    16 Classes, continued 16-24816.1 inline functions for efficiency 16-24816.2 Access functions 16-24916.3 static members, inline, and constexpr/constinit 16-25016.4 Separate compilation and include files 16-25216.5 Multiple-file projects in Microsoft Visual C++ 16-25716.7 Multiple-file projects in g++ 16-25916.8 Final Date program 16-264Examples:  the Date class; the student's own Time class, continued.C++20 updates: constexpr/consteval member functions; constexpr/constinit data members and their interaction with static.

    17 Operators, and destructors 17-26817.1 The basic string class 17-26817.2 Destructors 17-27017.3 == and != operators 17-27117.3 Other comparison operators, using the spaceship operator 17-27117.4 Assignment operators and *this 17-27317.5 Arithmetic operators 17-27517.6 [] and () operators 17-27917.7 >> and <<: operators that aren't class members 17-28117.8 ++ and -- 17-28317.9 Explicit call to constructor 17-28417.10 .The final String class 17-28517.11 #include 17-291Examples:  a String class; the student's own Point or Fraction class.C++20 updates:  implicit != operator; the three-way "spaceship" () operator.

    18 Exceptions, recursion, and O notation 18-29218.1 Exceptions 18-29218.1 Move constructors and move = (optional) 18-29618.2 Recursion (optional; used in the next section) 18-30018.3 Algorithm analysis and O-notation (optional) 18-303Examples:  a Stack class; a factorial function; binary and linear search.

    19 Classes, continued:  inheritance 19-30919.1 The basics of inheritance 19-30919.2 Constructors and destructors 19-31219.2 Inheritance as a concept 19-31219.3 An inheritance heirarchy, and public/private inheritance 19-31419.4 Modules: the modern way to maintain libraries 19-314Examples:  card games.C++20 update: modules. 

    20 Template functions and classes 20-33520.1 Function templates 20-33520.2 The Vector class 20-33820.3 Making Vector a template 20-34120.4 Unusual class templates (optional) 20-34520.5 #include ^t; 20-346C++20 updates: concepts; class template argument deduction for aggregates.

    21 Multiple inheritance and virtual functions 21-34721.1 Virtual functions 21-34721.2 Multiple inheritance 21-357Example:  a Shape class.  This chapter uses the SSDL library.C++20 updates: if it fits with the examples, constexpr virtual functions. 

    22 Linked lists 22-35922.1 What lists are and why have them 22-35922.2 The (default) constructor 22-36322.3 push_front 22-36322.4 pop_front 22-36522.5 The destructor 22-36722.6 ->:  a bit of syntactic sugar 22-36722.7 A bit more friendly syntax:  pointers as conditions 22-36722.8 The linked list template 22-36822.9 #include 22-371Example:  the List class.

    23 The Standard Template Library (STL) 23-37123.1 Iterators 23-37123.2 Getting really lazy: ranges and auto 23-37523.3 Initializer lists (optional) 23-37623.4 algorithm (optional) 23-375Example:  an extension of the List class to use iterators.C++20 updates: initialization statements in range-based for loops (Section 23.2); std::span (23.2); parenthesized initialization of aggregates (23.3); simplified erase*/remove* functions (23.4).

    If this is used for a class, the second semester likely ends with Chapter 19 or 20.  Remaining chapters are extras for those who want to go further.

    24 Building bigger projects 24-37724.1 Namespaces 24-37724.2 Conditional compilation 24-37824.3 Libraries 24-378

    25 History 25-38225.1 SIMULA 67 25-38225.2 Smalltalk 25-38225.3 What "object-oriented" is 25-38325.4 C 25-38325.5 C++ 25-38326.6 C++'s evolving standards, C++98 to C++20 25-383

    26 Esoterica (recommended) 26-38526.1 Formatted output (fmt) 26-38526.2 Command-line arguments 26-38726.3 static_cast et al 26-38926.4 Defaulted constructors and = 26-39126.5 User-defined literals: let C++ handle your units for you 26-39326.6 Lambda functions for one-time use 26-39526.7 Sructured bindings: returning multiple values at once 26-39826.8 Smart pointers 26-40026.9 Bit twiddling:  &, |, and ~ 26-402

    C++20 updates: Formatted output; std::make_shared()'s support for arrays (Section 26.8).

    27 Esoterica (not so recommended) 27-40427.1 protected sections 27-40427.2 Template specialization 27-40527.3 friends and why you shouldn't have any 27-40527.4 User-defined conversions 27-408

    28 C 28-41228.1 Compiling C 28-41228.2 I/O 28-41428.3 Parameter passing with * 28-42128.4 Dynamic memory 27-423Examples:  programs using C's stdio functions (printf, sscanf, etc.).

    29 Moving on with SDL 29-42429.1 A basic program in SDL 29-42429.2 Compling 29-42629.3 Further resources 29-427

    AppendicesA. Setting up SDL and SSDL 427B. Operators 429C. ASCII codes 429D. Escape sequences 430E. Basic C standard library 432F. SSDL reference 435

    Index 448

    References 455